CN110054630B - 有机化合物、发光元件、发光装置、电子设备及照明装置 - Google Patents

有机化合物、发光元件、发光装置、电子设备及照明装置 Download PDF

Info

Publication number
CN110054630B
CN110054630B CN201910053913.2A CN201910053913A CN110054630B CN 110054630 B CN110054630 B CN 110054630B CN 201910053913 A CN201910053913 A CN 201910053913A CN 110054630 B CN110054630 B CN 110054630B
Authority
CN
China
Prior art keywords
light
group
abbreviated
phenyl
emitting element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201910053913.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN110054630A (zh
Inventor
山口知也
吉住英子
木户裕允
植田蓝莉
濑尾哲史
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of CN110054630A publication Critical patent/CN110054630A/zh
Application granted granted Critical
Publication of CN110054630B publication Critical patent/CN110054630B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C07D491/044—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring
    • C07D491/048—Ortho-condensed systems with only one oxygen atom as ring hetero atom in the oxygen-containing ring the oxygen-containing ring being five-membered
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6576—Polycyclic condensed heteroaromatic hydrocarbons comprising only sulfur in the heteroaromatic polycondensed ring system, e.g. benzothiophene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
    • C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D495/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/615—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • H10K85/622—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene containing four rings, e.g. pyrene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6572—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ring system, e.g. phenanthroline or carbazole
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/657—Polycyclic condensed heteroaromatic hydrocarbons
    • H10K85/6574—Polycyclic condensed heteroaromatic hydrocarbons comprising only oxygen in the heteroaromatic polycondensed ring system, e.g. cumarine dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1007—Non-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1011—Condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1029—Heterocyclic compounds characterised by ligands containing one nitrogen atom as the heteroatom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1088—Heterocyclic compounds characterised by ligands containing oxygen as the only heteroatom
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1018—Heterocyclic compounds
    • C09K2211/1025—Heterocyclic compounds characterised by ligands
    • C09K2211/1092—Heterocyclic compounds characterised by ligands containing sulfur as the only heteroatom
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/10—Triplet emission
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/30—Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2101/00—Properties of the organic materials covered by group H10K85/00
    • H10K2101/40—Interrelation of parameters between multiple constituent active layers or sublayers, e.g. HOMO values in adjacent layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/10—Transparent electrodes, e.g. using graphene
    • H10K2102/101—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO]
    • H10K2102/103—Transparent electrodes, e.g. using graphene comprising transparent conductive oxides [TCO] comprising indium oxides, e.g. ITO
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/311—Flexible OLED
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/351—Thickness
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/15—Hole transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H10K50/16—Electron transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/17—Carrier injection layers
    • H10K50/171—Electron injection layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/81—Anodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H10K50/82—Cathodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/84—Passivation; Containers; Encapsulations
    • H10K50/842—Containers
    • H10K50/8426—Peripheral sealing arrangements, e.g. adhesives, sealants
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/30—Devices specially adapted for multicolour light emission
    • H10K59/38—Devices specially adapted for multicolour light emission comprising colour filters or colour changing media [CCM]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/10—Deposition of organic active material
    • H10K71/16—Deposition of organic active material using physical vapour deposition [PVD], e.g. vacuum deposition or sputtering
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H10K71/60—Forming conductive regions or layers, e.g. electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CN201910053913.2A 2018-01-19 2019-01-21 有机化合物、发光元件、发光装置、电子设备及照明装置 Active CN110054630B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-007073 2018-01-19
JP2018007073 2018-01-19

Publications (2)

Publication Number Publication Date
CN110054630A CN110054630A (zh) 2019-07-26
CN110054630B true CN110054630B (zh) 2024-04-26

Family

ID=67145368

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910053913.2A Active CN110054630B (zh) 2018-01-19 2019-01-21 有机化合物、发光元件、发光装置、电子设备及照明装置

Country Status (5)

Country Link
US (2) US11462696B2 (ko)
JP (2) JP2019127483A (ko)
KR (1) KR20190088911A (ko)
CN (1) CN110054630B (ko)
DE (1) DE102019200635A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230074751A (ko) * 2020-09-24 2023-05-31 메르크 파텐트 게엠베하 유기 전계 발광 디바이스

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011201869A (ja) * 2010-03-01 2011-10-13 Semiconductor Energy Lab Co Ltd 複素環化合物、発光素子、発光装置、電子機器及び照明装置
CN107163057A (zh) * 2017-06-30 2017-09-15 中节能万润股份有限公司 一种含有氮杂二苯并呋喃并邻菲罗啉结构的oled材料、其制备方法及应用
WO2017186760A1 (en) * 2016-04-29 2017-11-02 Merck Patent Gmbh Materials for organic electroluminescent devices
CN109689658A (zh) * 2016-09-30 2019-04-26 默克专利有限公司 具有二氮杂二苯并呋喃或二氮杂二苯并噻吩结构的化合物

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60111473T3 (de) 2000-10-30 2012-09-06 Kabushiki Kaisha Toyota Chuo Kenkyusho Organische lichtemittierende Bauelemente
TW519770B (en) 2001-01-18 2003-02-01 Semiconductor Energy Lab Light emitting device and manufacturing method thereof
ITTO20010692A1 (it) 2001-07-13 2003-01-13 Consiglio Nazionale Ricerche Dispositivo elettroluminescente organico basato sull'emissione di ecciplessi od elettroplessi e sua realizzazione.
US6863997B2 (en) 2001-12-28 2005-03-08 The Trustees Of Princeton University White light emitting OLEDs from combined monomer and aggregate emission
ITBO20020165A1 (it) 2002-03-29 2003-09-29 Consiglio Nazionale Ricerche Dispositivo elettroluminescente organico con droganti cromofori
TWI314947B (en) 2002-04-24 2009-09-21 Eastman Kodak Compan Organic light emitting diode devices with improved operational stability
JP2004241374A (ja) 2003-01-17 2004-08-26 Sogo Pharmaceutical Co Ltd 有機エレクトロルミネッセンス素子
JP2004335122A (ja) 2003-04-30 2004-11-25 Takasago Internatl Corp 発光素子
US7175922B2 (en) 2003-10-22 2007-02-13 Eastman Kodak Company Aggregate organic light emitting diode devices with improved operational stability
TW200541401A (en) 2004-02-13 2005-12-16 Idemitsu Kosan Co Organic electroluminescent device
US7597967B2 (en) 2004-12-17 2009-10-06 Eastman Kodak Company Phosphorescent OLEDs with exciton blocking layer
US20060134464A1 (en) 2004-12-22 2006-06-22 Fuji Photo Film Co. Ltd Organic electroluminescent element
US20070090756A1 (en) 2005-10-11 2007-04-26 Fujifilm Corporation Organic electroluminescent element
US7993760B2 (en) 2005-12-01 2011-08-09 Nippon Steel Chemical Co., Ltd. Compound for use in organic electroluminescent device and organic electroluminescent device
JP2008288344A (ja) 2007-05-16 2008-11-27 Nippon Hoso Kyokai <Nhk> 有機ｅｌ素子
US8034465B2 (en) 2007-06-20 2011-10-11 Global Oled Technology Llc Phosphorescent oled having double exciton-blocking layers
JP5325707B2 (ja) 2008-09-01 2013-10-23 株式会社半導体エネルギー研究所 発光素子
CN102217419A (zh) 2008-09-05 2011-10-12 株式会社半导体能源研究所 发光元件、发光器件和电子器件
EP2471116B1 (en) 2009-10-05 2013-12-11 Thorn Lighting Ltd Multilayer organic device
KR101352116B1 (ko) 2009-11-24 2014-01-14 엘지디스플레이 주식회사 백색 유기 발광 소자
EP3176241A1 (en) 2009-12-07 2017-06-07 Nippon Steel & Sumikin Chemical Co., Ltd. Organic light-emitting material and organic light-emitting element
DE202012013738U1 (de) 2011-02-16 2020-09-30 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element
KR101750040B1 (ko) 2011-02-16 2017-06-22 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
TWI831058B (zh) 2011-02-28 2024-02-01 日商半導體能源研究所股份有限公司 發光元件
DE202012013751U1 (de) 2011-03-23 2021-03-01 Semiconductor Energy Laboratory Co., Ltd. Lichtemittierendes Element
JP5889280B2 (ja) * 2011-03-25 2016-03-22 出光興産株式会社 有機エレクトロルミネッセンス素子
CN103518268B (zh) 2011-03-30 2016-05-18 株式会社半导体能源研究所 发光元件
TWI455942B (zh) 2011-12-23 2014-10-11 Semiconductor Energy Lab 有機金屬錯合物，發光元件，發光裝置，電子裝置及照明裝置
KR101803537B1 (ko) 2012-02-09 2017-11-30 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자
KR101419810B1 (ko) 2012-04-10 2014-07-15 서울대학교산학협력단 엑시플렉스를 형성하는 공동 호스트를 포함하는 유기 발광 소자
CN107039593B (zh) 2012-04-20 2019-06-04 株式会社半导体能源研究所 发光元件、发光装置、电子设备以及照明装置
JP5594750B2 (ja) 2012-05-17 2014-09-24 国立大学法人九州大学 化合物、発光材料および有機発光素子
CN103772416B (zh) 2012-10-18 2018-01-19 精工爱普生株式会社 噻二唑系化合物、发光元件用化合物、发光元件、发光装置、认证装置以及电子设备
KR102120890B1 (ko) 2012-11-01 2020-06-10 삼성디스플레이 주식회사 헤테로고리 화합물 및 이를 포함한 유기 발광 소자
KR102257137B1 (ko) 2013-03-26 2021-05-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 발광 소자, 화합물, 유기 화합물, 디스플레이 모듈, 조명 모듈, 발광 장치, 표시 장치, 조명 장치 및 전자 기기
KR102245875B1 (ko) 2013-06-11 2021-04-28 이데미쓰 고산 가부시키가이샤 유기 전계발광소자용 재료, 이것을 이용한 유기 전계발광소자 및 전자 기기
KR101577112B1 (ko) 2013-09-03 2015-12-14 주식회사 두산 유기 화합물 및 이를 포함하는 유기 전계 발광 소자
TWI665195B (zh) 2013-09-13 2019-07-11 半導體能源研究所股份有限公司 二苯并［ｆ，ｈ］喹啉衍生物、二苯并［ｆ，ｈ］喹啉衍生物的合成方法、發光元件、發光裝置、電子裝置以及照明設備
KR102316391B1 (ko) 2014-05-19 2021-10-22 에스에프씨주식회사 헤테로아릴아민기를 포함하는 피렌 유도체 및 이를 포함하는 유기 발광 소자
US9806269B2 (en) 2014-12-05 2017-10-31 Lg Display Co., Ltd. Delayed fluorescence compound, and organic light emitting diode and display device using the same
KR102454041B1 (ko) 2014-12-05 2022-10-14 엘지디스플레이 주식회사 지연 형광 화합물, 이를 포함하는 유기발광다이오드소자 및 표시장치
KR102377221B1 (ko) 2015-01-20 2022-03-22 에스에프씨주식회사 신규한 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
US9698351B2 (en) 2015-04-29 2017-07-04 Feng-wen Yen Organic material for electroluminescent device
KR20180095919A (ko) 2015-12-25 2018-08-28 가부시키가이샤 한도오따이 에네루기 켄큐쇼 화합물, 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
KR101957788B1 (ko) 2016-02-25 2019-03-13 주식회사 엘지화학 헤테로고리 화합물 및 이를 포함하는 유기 발광 소자
JP2018007073A (ja) 2016-07-04 2018-01-11 キヤノン株式会社 情報処理装置、その制御方法、及びプログラム
WO2018033820A1 (en) 2016-08-17 2018-02-22 Semiconductor Energy Laboratory Co., Ltd. Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
CN109790173B (zh) 2016-09-30 2022-09-06 默克专利有限公司 具有二氮杂二苯并呋喃或二氮杂二苯并噻吩结构的咔唑

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011201869A (ja) * 2010-03-01 2011-10-13 Semiconductor Energy Lab Co Ltd 複素環化合物、発光素子、発光装置、電子機器及び照明装置
WO2017186760A1 (en) * 2016-04-29 2017-11-02 Merck Patent Gmbh Materials for organic electroluminescent devices
CN109689658A (zh) * 2016-09-30 2019-04-26 默克专利有限公司 具有二氮杂二苯并呋喃或二氮杂二苯并噻吩结构的化合物
CN107163057A (zh) * 2017-06-30 2017-09-15 中节能万润股份有限公司 一种含有氮杂二苯并呋喃并邻菲罗啉结构的oled材料、其制备方法及应用

Also Published As

Publication number Publication date
CN110054630A (zh) 2019-07-26
US12096690B2 (en) 2024-09-17
US20230027613A1 (en) 2023-01-26
DE102019200635A1 (de) 2019-07-25
US20190229278A1 (en) 2019-07-25
JP2019127483A (ja) 2019-08-01
JP2023113638A (ja) 2023-08-16
KR20190088911A (ko) 2019-07-29
US11462696B2 (en) 2022-10-04

Similar Documents

Publication Publication Date Title
KR102341030B1 (ko) 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
CN111051313B (zh) 有机化合物、发光元件、发光装置、电子设备以及照明装置
CN112204033B (zh) 有机化合物、发光元件、发光装置、电子设备及照明装置
KR20190005880A (ko) 발광 소자, 표시 장치, 전자 기기, 및 조명 장치
CN110382502B (zh) 有机化合物、发光元件、发光装置、电子设备及照明装置
JP7354100B2 (ja) 有機化合物、発光素子、発光装置、電子機器、および照明装置
JP2022166086A (ja) 化合物
CN112514101A (zh) 发光元件、发光装置、电子设备及照明装置
CN112703616B (zh) 发光器件、发光装置、电子设备及照明装置
JP2023113638A (ja) 発光素子
CN111628097A (zh) 发光器件、发光装置、电子设备及照明装置
JP7511365B2 (ja) 有機化合物、発光デバイス、発光装置、電子機器および照明装置
CN115867530A (zh) 化合物、发光器件、发光装置、电子设备及照明装置
CN113045482A (zh) 化合物、发光器件、发光装置、电子设备及照明装置
CN112341469A (zh) 有机化合物、发光器件、发光装置、电子设备及照明装置
CN113710673A (zh) 有机化合物、发光器件、发光装置、电子设备以及照明装置
CN113056539A (zh) 发光器件用组成物
CN112209949A (zh) 有机化合物、发光器件、发光装置、电子设备及照明装置
CN113728074A (zh) 发光器件、发光装置、电子设备及照明装置
CN113227109A (zh) 有机化合物、发光器件、发光装置、电子设备及照明装置
TWI851685B (zh) 有機化合物、發光裝置、發光設備、電子裝置及照明裝置
WO2019207409A1 (ja) 有機化合物、発光デバイス、発光装置、電子機器、および照明装置
CN112739703A (zh) 有机化合物、发光器件、发光装置、电子设备及照明装置
CN110891936A (zh) 有机化合物、发光元件、发光装置、电子设备及照明装置
CN115336028A (zh) 发光器件用组成物、发光器件、发光装置、电子设备及照明装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant